[validators] - Add validator for time
[validators] - Add validator for time

piratenfraktion-nrw/app,fonorobert/evoks,kant/app,mairwilliams/app,PartidoDeLaRed/app,josuedor/app,huulbaek/app,radvansky-tomas/app,alexproca/democracy-os,beomjae/app,mairwilliams/app,Nicolas-Lebreton/app,mgarciaisaia/democracy-os-ues,dkrathi457/app,DemocraciaEnRed/bahiablanca,atlatszo/evoks,AbraaoAlves/app,fonorobert/evoks,beomjae/app,DemocraciaEnRed/comunas,ManuH/app,okfn-brasil/euvoto,maiklaguna/app,valentinchaput/app,vntrp/app,piratenfraktion-nrw/app,DemocraciaEnRed/comunas,EuParticipo/Caxias,d-cent/democracyos,radvansky-tomas/app,alexproca/democracy-os,DemocracyOS/app,MareAtlantica/democracyos,AbraaoAlves/app,DemocraciaEnRed/bahiablanca,indiofran/app,moustachu/democracy-os-app,120photo/app,EuParticipo/Caxias,120photo/app,indiofran/app,CivicTechFR/DemocracyOSFR,solde9/app,mbhicks90/myvotes.ca,10Pines/app,DemocracyOS/app,huulbaek/app,ManuH/app,MareAtlantica/democracyos,josuedor/app,ben-pr-p/app,solde9/app,Nicolas-Lebreton/app,PartidoDeLaRed/app,vntrp/app,mbhicks90/myvotes.ca,kant/app,ben-pr-p/app,valentinchaput/app,okfn-brasil/euvoto,CivicTechFR/DemocracyOSFR,mxabierto/colaborativa,dkrathi457/app,atlatszo/evoks,moustachu/democracy-os-app